Submission #717812

#	Time	Username	Problem	Language	Result	Execution time	Memory
717812		ZeroCool	Parrots (IOI11_parrots)	C++14	81 / 100	4 ms	1060 KiB

encoder

#include "encoder.h"

#include "encoderlib.h"

void encode(int n, int A[]) {
	for(int i = 0;i<n;i++){
		for(int j = 0;j<8;j++){
			if((1<<j) & A[i])send((i << 3) + j);
		}
	}
}

decoder

#include "decoder.h"

#include <bits/stdc++.h>
using namespace std;

#include "decoderlib.h"

void decode(int n, int l, int A[]) {
	int res[n] = {0};

	for(int i = 0;i<l;i++){
		int ind = A[i] / 8;
		int bit = A[i] % 8;

		res[ind] |= (1<<bit);

	}

	for(int i = 0;i<n;i++)output(res[i]);
}

• Subtask 1: 17 / 17
• Subtask 2: 17 / 17
• Subtask 3: 18 / 18
• Subtask 4: 29 / 29
• Subtask 5: 0 / 19